Results 211 to 220 of about 7,192 (240)
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The Measurement of Extremely Low Light Levels in Analytical Chemi- and Bio-Luminescence: A Mathematical and Practical Evaluation of Some Physical Factors Influencing Detector Output and Instrument Design

Analytical Letters, 1979
Abstract In order to study the design features which affect the sensitivity of chemi- and bio-luminescence measuring devices, mathematical models have been devised. These models have been tested experimentally, and good agreement with their predictions obtained.
D. G. Bullock   +2 more
openaire   +1 more source

Implementation of an ASIC for Detector Instrumentation in Nuclear Physics Applications

2007
A prototype ASIC (EFT1) for silicon strip detector instrumentation has been designed and tested. The ASIC design contains the electronics necessary for preamplification, shaping, hit detection, and data readout control.The specific­ ation of the ASIC makes it suitable for charged particle spectroscopy applications with the implementation of multiple ...
openaire   +1 more source

Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment

2004
In the past 3 years a series of experiments have shed new light on the mechanism of dynamic nuclear polarisation (DNP). Time-resolved polarised small-angle neutron scattering and nuclear magnetic resonance have been used simultaneously to study the nuclear polarisation build-up around paramagnetic centres during DNP.
van den Brandt, B.   +6 more
openaire   +3 more sources

New generation X-ray detector for radiation therapy and instrumentation for surface physics

Nouvelle génération de sondes à RX pour la radiothérapie et l'instrumentation pour la physique des surfaces Le traitement moderne par radiothérapie est motivé par la demande constante d'un détecteur dosimétrique approprié. Plus récemment, seuls quelques détecteurs se sont montrés prometteurs dans ce sens, mais ils présentent plusieurs ...
openaire   +1 more source

Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment

2002
A furnace for small-angle neutron scattering on samples heated from room temperature to 1500°C was constructed and is now available on the SANS instrument at the spallation source SINQ of the Paul Scherrer Institut in Villigen, Switzerland. Solid solution treatments and quick temperature steps are feasible combined with a motorized positioning system ...
Kompatscher, M.   +6 more
openaire   +1 more source

Large area 3He tube array detector with modular design for multi-physics instrument at CSNS

Nuclear Science and Techniques, 2023
Lin Zhu   +31 more
openaire   +1 more source

Applications for Microwave Kinetic Induction Detectors in Advanced Instrumentation

Applied Sciences (Switzerland), 2021
Gerhard Ulbricht, Mario de Lúcia
exaly  

Calorimetric low temperature detectors for heavy ion physics and their application in nuclear and atomic physics

Progress in Particle and Nuclear Physics, 2023
Saskia Kraft-Bermuth, Peter Egelhof
exaly  

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